Table 1 |
||||
|
Performance metric comparison for starch- and LC-bioethanol life-cycles |
||||
|
Metrics |
||||
|
|
||||
|
GWP |
Energy efficiency |
Land productivity |
Cost |
|
|
|
||||
|
Technology |
kgCO2 GJF-1 |
MJPEI MJF-1 |
GJ ha-1 year-1 |
£2006 GJ-1 |
|
|
||||
|
Starch |
81 |
0.79 |
58 |
14.97 |
|
Lignocellulosic |
11 |
0.1 |
94.5 |
8.41 |
|
|
||||
|
Source |
[5] |
[5] |
[29] |
[30] |
|
|
||||
|
Dunnett et al. Biotechnology for Biofuels 2008 1:13 doi:10.1186/1754-6834-1-13 |
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